Some girls are wise to prepare a bit. For instance, my voluptuous white gf came home and told me a black co-worker had shown her what was causing his pants to tent around her. He was a horny 52-year old man with a “huge” cock that she now couldn’t get out of her mind. So she spent several days masturbating with large sex toys in preparation for him. When he climbed into her saddle she was happy that her pussy was able to take in all of his BBC and he gave her a “wonderful” fuck. The preparation had helped, and from then on she was able to go confidently from one supercock to another. It was sort of amazing to witness her somewhat petite self evolve into a beautiful slut who could come a dozen times with as many guys gangbanging her.